Researchers used a new method to investigate past interbreeding with Homo sapiens that doesn't require ancient DNA. The ...
Understanding the biodiversity of forests is crucial to their conservation or restoration. Collecting “external DNA” left behind by animals is a good way to find out what lives there without having to ...
Experts have studied the DNA of coniferous trees preserved in the sediments of lakes and swamps of Eurasia and Alaska. This made it possible to reconstruct the genetic history of these species over ...
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